EH12, EH17, EH25 - Small Engine Discount
EH12, EH17, EH25 - Small Engine Discount
EH12, EH17, EH25 - Small Engine Discount
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
~~<br />
~~~ ~<br />
Ring groove<br />
ITEM<br />
side clearance<br />
T <strong>EH12</strong> Ek 7<br />
STD Limit STD Limit<br />
0.030 - 0.075<br />
:0.0012 - 0.0030<br />
0.1 5<br />
(0.006)<br />
0.035 - 0.080<br />
(0.001 4 - 0.0031<br />
0.1 5<br />
(0.006)<br />
2nd<br />
0.030 - 0.075<br />
:0.0012 - 0.0030<br />
0.1 5<br />
(0.006)<br />
0.025'- 0.075<br />
(0.001 0 - 0.0030<br />
0.1 5<br />
(0.006)<br />
m<br />
-w-<br />
Piston pin hole<br />
Oil ring<br />
0.020 - 0.075<br />
:0.0008 - 0.0030<br />
12.991 - 13.002<br />
:0.5115 - 0.51 19<br />
0.1 5<br />
(0.006)<br />
13.035<br />
(0.51 32)<br />
0.01 0 - 0.065<br />
(0.0004 - 0.0026<br />
15.991 - 16.002<br />
(0.6296 - 0.6300:<br />
0.1 5<br />
(0.006)<br />
16.035<br />
(0.631 3)<br />
Piston pin outside dia.<br />
12.992 - 13.000<br />
,0.5115 - 0.51 18<br />
12.960<br />
(0.51 02)<br />
15.992 - 16.000<br />
(0.6296 - 0.6299:<br />
15.960<br />
(0.6284)<br />
0 Clearance between piston and<br />
cylinder at skirt area.<br />
0.015 - 0.074<br />
0.0006 - 0.0029'<br />
0.25<br />
(0.01 0)<br />
0.01 5 - 0.074<br />
:0.0006 - 0.0029:<br />
0.25<br />
(0.01 0)<br />
0 Piston ring end gap<br />
TOP<br />
2nd<br />
0.2 - 0.4<br />
(0.008 - 0.01 6)<br />
1.5<br />
(0.0591 )<br />
0.2 - 0.4<br />
(0.008 - 0.01 6)<br />
1.5<br />
(0.0091)<br />
oil ring<br />
0.2 - 0.4<br />
(0.008 - 0.01 6)<br />
1.5<br />
(0.0591 )<br />
0.05 - 0.25<br />
(0.0002 - 0.01 0)<br />
1.5<br />
(0.0591)<br />
- 60 -
Change language